US11633042B2ActiveUtilityA1
Bracket for ball bearing drawer slide
Est. expiryMay 12, 2040(~13.8 yrs left)· nominal 20-yr term from priority
Inventors:William Duggins
A47B 88/43A47B 88/487A47B 2210/09A47B 2210/0032A47B 2210/0054
49
PatentIndex Score
0
Cited by
11
References
4
Claims
Abstract
A ball bearing drawer slide bracket includes: a vertical panel with upper and lower edges; a nub extending from a first side of the vertical panel; a rear wall positioned generally parallel to and fixed relative to the vertical panel; and a generally C-shaped channel fixed to and extending forwardly from the rear wall.
Claims
exact text as granted — not AI-modifiedThat which is claimed is:
1. A ball bearing drawer slide bracket formed of a polymeric material, the bracket comprising: a vertical panel with upper and lower edges; a nub extending from a first side of the vertical panel; a rear wall positioned generally parallel to, spaced from, and fixed relative to the vertical panel; a generally C-shaped channel fixed to and extending forwardly from the rear wall; the C-shaped channel comprising a vertical wall, a floor attached to a lower end of the vertical wall, a ceiling attached to an upper end of the vertical wall, and upper and lower teeth attached to, respectively, the ceiling and the floor, the C-shaped channel having a longitudinal axis that is generally perpendicular to the rear wall and further comprising a plurality of upper slots and a plurality of lower slots in the vertical wall of the C-shaped channel, wherein the upper and lower slots in the vertical wall are generally aligned with the upper and lower teeth.
2. The ball bearing bracket defined in claim 1 , wherein at least one of the teeth includes a canted surface on a leading edge thereof.
3. The ball bearing bracket defined in claim 1 , further comprising a chamfered inner front edge on the floor.
4. The ball bearing bracket defined in claim 1 , wherein the vertical panel is attached to the rear wall via a web of braces.Join the waitlist — get patent alerts
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